body {
  font-family:
    "Lucida Sans", "Lucida Sans Regular", "Lucida Grande",
    "Lucida Sans Unicode", Geneva, Verdana, sans-serif;
  font-size: medium;
  margin: 0;
}

header {
  background-color: #d3d3d3;
  padding: 0.5rem 0.5rem 1rem;
}

nav {
  display: inline-block;
  width: 80%;
  background-color: transparent;
  vertical-align: top;
}

nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: inline-block;
  width: 85%;
}

nav li {
  display: inline-block;
  margin: 0 1rem;
}

nav a {
  color: #551a8b;
  text-decoration: underline;
}

nav img {
  width: 10%;
  position: relative;
  top: 20px;
}

main {
  background-color: #ffff00;
  font-size: large;
  padding: 1rem;
}

footer {
  background-color: #d3d3d3;
  padding: 0.75rem;
}

h1 {
  color: #00008b;
  text-align: center;
  font-family: cursive;
}

p {
  line-height: 1.5;
}

.skip-link {
  display: inline-block;
  padding: 0.5rem;
}

.grid {
  display: grid;
  grid-template-columns: 40% 40%;
  justify-content: space-evenly;
  align-items: start;
  row-gap: 1.25rem;
  column-gap: 1.25rem;
}

.grid img {
  width: 100%;
  height: auto;
}

.flex {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  gap: 1rem;
}

.flex img {
  width: 18%;
  height: auto;
}